fix(Alert): always pass a function to actions click events

Fixes #1197

src/runtime/types/alert.d.ts

@@ -1,7 +1,12 @@
 import { alert } from '../ui.config'
 import type { NestedKeyOf, ExtractDeepKey, ExtractDeepObject } from '.'
+import type { Button } from './button'
 import colors from '#ui-colors'
 import type { AppConfig } from 'nuxt/schema'
 
 export type AlertColor = keyof typeof alert.color | ExtractDeepKey<AppConfig, ['ui', 'alert', 'color']> | typeof colors[number]
 export type AlertVariant = keyof typeof alert.variant | ExtractDeepKey<AppConfig, ['ui', 'alert', 'variant']> | NestedKeyOf<typeof alert.color> | NestedKeyOf<ExtractDeepObject<AppConfig, ['ui', 'alert', 'color']>>
+
+export interface AlertAction extends Button {
+  click?: Function
+}